495.15% is the change from 103 to 613
Calculation steps:
[( 613 - 103 ) ÷ 103] x 100 = 495.15%
Formula
Percentage change = [(613 - 103) / 103] x 100
Subtract the new number by the original number
613 - 103 = 510
510 ÷ 103 = 4.951456310679611
4.951456310679611 x 100 = 495.15%